No Close Button

When I am editing it within wordpress its visiable, when I actually use it on the site, there is no close button, so you can either stay there forever or enter your e-mail, there is no way around it.

when I go to the section to modify the close button, I get the following message.
Warning: Invalid argument supplied for foreach() in /home2/cheeryco/public_html/georgeespinal/wp-content/plugins/optin-revolution/optinrev.php on line 711

I’m also getting on the top of the plugin page the following message.
Notice: unserialize() [function.unserialize]: Error at offset 135 of 1176 bytes in /home2/cheeryco/public_html/georgeespinal/wp-content/plugins/optin-revolution/optinrev.php on line 538

The strange thing is, I tested this locally on my computer before putting it live and I had no such problem, its when I put it live I got the problem, please help.

It’s very strange, I don’t get the problem on my local server, I uploaded the whole site from scratch and it still has the same problem.

I switched themes to twenty twelve and twenty eleven, I still get the same problem, no close button.

your plug-in is still great, I’m sure pro will be even better when you release it, I will look out for it, in the mean time I don’t have the time to trouble-shoot. I will rate this plug-in five stars regardless because it is good, I’m sure something is wrong internally on how I set it up since I’m the only one having this specific problem.

Hi I am encountering this same issue. No close button, and also unable to edit image. I can’t see the Media panel which the video references for adding new images. My theme is Reddle, and I am using the WordPress plugin within Godaddy.